[Red Ryder]

Taken from a saturn Aura forum member about the front end clunk. He believes that the sound he was hearing was coming from a plastic pan that is loose under the front of his car. His fix sounds ok and is worthy of looking into. The pan is called the "Splash Shield" and is located under the radiator. check it out. (#4)
http://www.newgmparts.com/schematics/C/CQ08032.gif